/* PRODUCT GALLERY */

.product-thumbnails{
    display:flex;
    flex-wrap:wrap;
    gap:10px;
    margin-top:15px;
}


#mainImage{
    width:100%;
    height:500px;
    object-fit:contain;
    border:1px solid #e5e5e5;
    border-radius:8px;
    padding:10px;
    background:#fff;
}


/* PRODUCT INFO */

.product-page h1{
    font-size:42px;
    font-weight:700;
    margin-bottom:15px;
}

@media(max-width:768px){

    .product-page h1{
        font-size:30px;
    }

    #productPrice{
        font-size:36px;
    }

    #mainImage{
        height:350px;
    }

}

.product-main-price{
    margin:20px 0;
}

.product-main-price del{
    color:#999;
    font-size:18px;
}

#productPrice{
    color:#0F4DB7;
    font-size:48px;
    font-weight:800;
    line-height:1;
}


/* BUTTON */

.btn-primary{
    background:#0F4DB7;
    border:none;
    padding:12px 30px;
    font-weight:600;
    border-radius:8px;
}

.btn-primary:hover{
    background:#0c3f95;
}


/* VARIANTS */

.variant-list{
    margin-bottom:20px;
}

.variant-option{
    display:block;
    padding:12px 15px;
    margin-bottom:10px;
    border:1px solid #ddd;
    border-radius:8px;
    cursor:pointer;
    transition:.3s;
    user-select:none;
}

.variant-option:hover{
    border-color:#0F4DB7;
}

.variant-option.active{
    border:2px solid #0F4DB7;
    background:#f5f9ff;
}

.variant-option input{
    margin-right:8px;
}

/* ACCORDION */

.accordion-item{
    border:none;
    margin-bottom:10px;
}

.accordion-button{
    background:#000;
    color:#fff;
    font-weight:600;
    border:none;
}

.accordion-button:not(.collapsed){
    background:#0F4DB7;
    color:#fff;
}

.accordion-button::after{
    filter:brightness(0) invert(1);
}

.accordion-button:focus{
    box-shadow:none;
}

.accordion-body{
    background:#fff;
    border:1px solid #e5e5e5;
    border-top:none;
    padding:20px;
}

.product-page .btn-primary{
    min-height:48px;
}


.thumb-image{
    width:80px;
    height:80px;
    object-fit:cover;
    cursor:pointer;
    border:2px solid #ddd;
    border-radius:6px;
    transition:.3s;
}

.thumb-image:hover{
    border-color:#0F4DB7;
}

.active-thumb{
    border:2px solid #0F4DB7 !important;
}

.quantity-box{
    display:flex;
    align-items:center;
    border:1px solid #ddd;
    border-radius:8px;
    overflow:hidden;
}

.quantity-box button{
    width:40px;
    height:48px;
    border:none;
    background:#f5f5f5;
    font-size:20px;
    font-weight:700;
}

.quantity-box input{
    width:60px;
    height:48px;
    border:none;
    text-align:center;
}

.quantity-box input:focus{
    outline:none;
}

.product-trust-badges{
    margin:20px 0;
}

.product-trust-badges div{
    margin-bottom:8px;
    color:#28a745;
    font-weight:600;
}

.product-breadcrumb{
    font-size:14px;
    margin-bottom:25px;
}

.product-breadcrumb a{
    text-decoration:none;
    color:#0F4DB7;
}

.product-breadcrumb span{
    color:#999;
}

/* RELATED PRODUCTS */

.related-products{
    margin-top:60px;
}

.related-products h3{
    font-size:28px;
    font-weight:700;
    margin-bottom:25px;
}

.related-product-image{
    width:100%;
    height:220px;
    object-fit:contain;
    border:1px solid #e5e5e5;
    border-radius:8px;
    padding:10px;
    background:#fff;
    transition:.3s ease;
}

.related-product-image:hover{
    border-color:#0F4DB7;
    transform:translateY(-3px);
}

.related-products h6{
    margin-top:12px;
    font-weight:600;
    line-height:1.4;
}